Examples with ActiveMQConnectionFactory org.apache.activemq.ActiveMQConnectionFactory used on opensource projects

Example 71 with ActiveMQConnectionFactory

use of org.apache.activemq.ActiveMQConnectionFactory in project activemq-artemis by apache.

the class MessageListenerExample method main.

public static void main(final String[] args) throws Exception {
    Connection connection = null;
    try {
        ConnectionFactory cf = new ActiveMQConnectionFactory();
        connection = cf.createConnection();
        Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        Queue queue = session.createQueue("exampleQueue");
        int nMessages = 1000;
        CountDownLatch latch = new CountDownLatch(nMessages);
        MessageConsumer messageConsumer = session.createConsumer(queue);
        messageConsumer.setMessageListener(new LocalListener(latch));
        connection.start();
        MessageProducer producer = session.createProducer(queue);
        for (int i = 0; i < 1000; i++) {
            TextMessage message = session.createTextMessage("This is a text message " + i);
            System.out.println("Sent message: " + message.getText());
            producer.send(message);
        }
        if (!latch.await(5, TimeUnit.SECONDS)) {
            throw new RuntimeException("listener didn't receive all the messages");
        }
        System.out.println("Finished ok!");
    } finally {
        if (connection != null) {
            connection.close();
        }
    }
}

Example 72 with ActiveMQConnectionFactory

use of org.apache.activemq.ActiveMQConnectionFactory in project activemq-artemis by apache.

the class NetworkRestartTest method doSetUp.

protected void doSetUp() throws Exception {
    remoteBroker = createRemoteBroker();
    remoteBroker.start();
    remoteBroker.waitUntilStarted();
    localBroker = createLocalBroker();
    localBroker.start();
    localBroker.waitUntilStarted();
    String localURI = "tcp://localhost:61616";
    String remoteURI = "tcp://localhost:61617";
    ActiveMQConnectionFactory fac = new ActiveMQConnectionFactory(localURI);
    localConnection = fac.createConnection();
    localConnection.setClientID("local");
    localConnection.start();
    fac = new ActiveMQConnectionFactory(remoteURI);
    fac.setWatchTopicAdvisories(false);
    remoteConnection = fac.createConnection();
    remoteConnection.setClientID("remote");
    remoteConnection.start();
    localSession = localConnection.createSession(false, Session.AUTO_ACKNOWLEDGE);
    remoteSession = remoteConnection.createSession(false, Session.AUTO_ACKNOWLEDGE);
}

Example 73 with ActiveMQConnectionFactory

use of org.apache.activemq.ActiveMQConnectionFactory in project activemq-artemis by apache.

the class FailoverStaticNetworkTest method createConnectionFactory.

protected ConnectionFactory createConnectionFactory(final BrokerService broker) throws Exception {
    String url = broker.getTransportConnectors().get(0).getServer().getConnectURI().toString();
    ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(url);
    connectionFactory.setOptimizedMessageDispatch(true);
    connectionFactory.setDispatchAsync(false);
    connectionFactory.setUseAsyncSend(false);
    connectionFactory.setOptimizeAcknowledge(false);
    connectionFactory.setAlwaysSyncSend(true);
    return connectionFactory;
}

Example 74 with ActiveMQConnectionFactory

use of org.apache.activemq.ActiveMQConnectionFactory in project activemq-artemis by apache.

the class MessageCompressionTest method testStreamMessageCompression.

public void testStreamMessageCompression() throws Exception {
    ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory(connectionUri);
    factory.setUseCompression(true);
    sendTestStreamMessage(factory, TEXT);
    ActiveMQStreamMessage streamMessage = receiveTestStreamMessage(factory);
    int compressedSize = streamMessage.getContent().getLength();
    assertTrue(streamMessage.isCompressed());
    boolean booleanVal = streamMessage.readBoolean();
    assertTrue(booleanVal);
    byte byteVal = streamMessage.readByte();
    assertEquals((byte) 10, byteVal);
    byte[] originVal = TEXT.getBytes();
    byte[] bytesVal = new byte[originVal.length];
    streamMessage.readBytes(bytesVal);
    for (int i = 0; i < bytesVal.length; i++) {
        assertTrue(bytesVal[i] == originVal[i]);
    }
    char charVal = streamMessage.readChar();
    assertEquals('A', charVal);
    double doubleVal = streamMessage.readDouble();
    assertEquals(55.3D, doubleVal, 0.1D);
    float floatVal = streamMessage.readFloat();
    assertEquals(79.1F, floatVal, 0.1F);
    int intVal = streamMessage.readInt();
    assertEquals(37, intVal);
    long longVal = streamMessage.readLong();
    assertEquals(56652L, longVal);
    Object objectVal = streamMessage.readObject();
    Object origVal = new String("VVVV");
    assertTrue(objectVal.equals(origVal));
    short shortVal = streamMessage.readShort();
    assertEquals((short) 333, shortVal);
    String strVal = streamMessage.readString();
    assertEquals(TEXT, strVal);
    factory = new ActiveMQConnectionFactory(connectionUri);
    factory.setUseCompression(false);
    sendTestStreamMessage(factory, TEXT);
    streamMessage = receiveTestStreamMessage(factory);
    int unCompressedSize = streamMessage.getContent().getLength();
    System.out.println("compressedSize: " + compressedSize + " un: " + unCompressedSize);
    assertTrue("expected: compressed Size '" + compressedSize + "' < unCompressedSize '" + unCompressedSize + "'", compressedSize < unCompressedSize);
}

Example 75 with ActiveMQConnectionFactory

use of org.apache.activemq.ActiveMQConnectionFactory in project activemq-artemis by apache.

the class MessageCompressionTest method testTextMessageCompression.

public void testTextMessageCompression() throws Exception {
    ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory(connectionUri);
    factory.setUseCompression(true);
    sendTestMessage(factory, TEXT);
    ActiveMQTextMessage message = receiveTestMessage(factory);
    int compressedSize = message.getContent().getLength();
    factory = new ActiveMQConnectionFactory(connectionUri);
    factory.setUseCompression(false);
    sendTestMessage(factory, TEXT);
    message = receiveTestMessage(factory);
    int unCompressedSize = message.getContent().getLength();
    assertEquals(TEXT, message.getText());
    assertTrue("expected: compressed Size '" + compressedSize + "' < unCompressedSize '" + unCompressedSize + "'", compressedSize < unCompressedSize);
}